Radians SV55 Class 2 Heavy Woven Two Tone Engineer High Visibility Vest Radians SV55 Type R Class 2 Heavy Duty Two Tone Engineer Safety Vest is intended for professional field engineers and construction superintendents. Rugged Oxford material in front provides resistance to tough working conditions while supporting extra weight in cargo pockets. Reflective material is utilized for reinforcement edge binding further enhancing nighttime visibility. Includes numerous multi-function pockets, configured specifically for upside down paint, water bottles and tablets. Meet or Exceeds: ANSI/ISEA 107-2015 Standards. Features and Specs: Heavy Duty #8 Zipper Closure Pockets: Front flap covered radio pocket, flap covered split pencil pocket, lower front cargo pockets with flagging tape grommets, 2 water bottle/paint can pockets, 2 large two layer inside open pockets 3M 8712 Silver 2” Glass Bead Reflective Tape 1" Contrasting Trim Detail Reflective Trim Edging Dual Mic Tabs Materials: Front – 300D woven polyester / Back – Polyester Mesh